Question

यदि 11,23 तथा X का औसत 40 हो तो X का मान कितना होगा​

Answer 1

Answer:

86

Step-by-step explanation:

According to question 11 + 23 + x \3 = 40 \\ 34 + x = 120 \\ x = 120 - 34 \\ x = 86